| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P797035 | MACKLIN | 对苯二甲酸 | 10mM in DMSO | 185元/1ml; 615元/5ml; | 展开 |
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| P816020 | MACKLIN | 对苯二甲酸 | 99% | 50元/100g; 100元/500g; 407元/2.5kg; 1600元/25kg; 1188元/12X500g; | 展开 |
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| T0166 | TCI | Terephthalic Acid | >99.0%(GC)(T) | 150元/25G; 245元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C8H6O4 = 166.13 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1909333 | | PubChem物质ID | 87576161 | | SDBS (AIST Spectral DB) | 2912 | | Merck Index (14) | 9162 | | MDL编号 | MFCD00002558 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 99.0 % | | Purity(Neutralization titration) | min. 99.0 % | | Solubility in 1mol/L NaOH | almost transparency |
物性(参考值) | 熔点 | 402 ℃(dec.) | | 水溶性 | 实际上不溶 | | 在水中的溶解度 | 2.8 g/l 20 ℃ | | 溶解性(可溶于) | 二甲基甲酰胺 | | 溶解度(极微溶) | 醇 | | 溶解性(不溶于) | 氯仿,乙醚,乙醇 |
安全信息 | 图形或危害标志 |   | | 信号词 | 危险 | | 危险性说明 | H316 : 造成轻微皮肤刺激。
H320 : 造成眼刺激。
H372 : 长期或反复接触会对器官造成损害。
H335 : 可能造成呼吸道刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P314 : 如感觉不适，须求医/就诊。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
P403 + P233 : 存放在通风良好的地方。保持容器密闭。
P405 : 存放处须加锁。
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相关法规 |
| 333492 | J&K | Terephthalic Acid | 99% | 169元/250G; 559元/1KG; 2230元/5KG; | 展开 |
基本信息 | 分子式 | C8H6O4 | | 分子量 | 166.13 | | 熔点 | >300 | | MDL编码 | MFCD00002558 | | Beilstein | 1909333 | | Merck | 14,9162 | | EINECS 编号 | 202-830-0 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | RTECS | WZ0875000 | | TSCA | 是 |
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| A12527 | Alfa Aesar | Terephthalic Acid | 98+% | 299元/250g; 508元/500g; 7294元/10000g; | 展开 |
应用
Terephthalic acid is used in the metal organic frame works. Terephthalic acid is used primarily to make polyethylene terephthalate (PET) resins and fibers, polyester fibers, films, polyethylene terephthalate solid-state resins and polyethylene terephthalate engineering resins. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It should be stored and used in molten form. 基本信息 MDL
MFCD00002558 EINECS
202-830-0 分子式
C8H6O4 分子量
166.13 熔点
402° subl. 闪点
260°(500°F) 密度
1.510 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
slightly soluble in water (0,017 g/L at 25°C) Beilstein
1909333 Merck
14,9162 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste RTECS
WZ0875000 TSCA
是 |
| C18072 | Alfa Aesar | Terephthalic Acid | 99+%, ACROS Organics | 379元/250g; 624元/500g; 1057元/1kg; 4404元/5kg; 18833元/25kg; | 展开 |
基本信息 Ref#
18072 MDL
MFCD00002558 EINECS
202-830-0 分子式
C8 H6 O4 分子量
166.13 熔点
402° subl. 闪点
260°(500°F) 密度
1.510 形态
Solid Beilstein
1909333 Merck
14,9162 安全信息 RTECS
WZ0875000 TSCA
是 |
| 185361 | Sigma-Aldrich | Terephthalic Acid | 98% | 427.34元/5 G; 516.36元/100 G; 571.57元/500 G; | 展开 |
产品说明 一般描述 我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型，提高了能源效率。点击此处，查看更多详情。 应用 对苯二甲酸(TPA)可由生物基材料合成，用于各种应用，包括生产聚酯纤维、非纤维领域、PET瓶、合成香料和药品等。
对苯二甲酸被用作金属有机框架(MOF)制备中的连接分子。 包装 5, 100, 500 g in poly bottle 其他说明 Scripps Center for Metabolomics(斯克里普斯代谢组学中心)独立生成的串联质谱数据，可以PDF格式查看或下载。 185361.pdf 经测试的代谢物被收录在Scripps代谢组学中心METLIN代谢物数据库中。更多信息请见sigma.com/metlin。 基本信息 | 线性分子式 | C6H4-1,4-(CO2H)2 | | 分子量 | 166.13 | | Beilstein | 1909333 | | EC 号 | 202-830-0 | | MDL编号 | MFCD00002558 | | eCl@ss | 39024105 | | PubChem化学物质编号 | 24850686 | | NACRES | NA.23 |
产品性质 | 蒸汽压 | <0.01 mmHg ( 20 ℃) | | 质量水平 | 100 | | 测定 | 98% | | 形式 | powder | | 自燃温度 | 925 °F | | 环保替代产品特性 | Design for Energy Efficiency
Learn more about the Principles of Green Chemistry. | | mp | >300 ℃ (lit.) | | 溶解性 | water: ~0.017 g/L at 25 ℃ | | 密度 | 1.58 g/cm3 at 25 ℃ | | 环保替代产品分类 | Enabling | | SMILES string | OC(=O)c1ccc(cc1)C(O)=O | | InChI | 1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12) | | InChI key | KKEYFWRCBNTPAC-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 8.00762 | Sigma-Aldrich | Terephthalic Acid | for synthesis | 232.63元/100 G; 413.17元/1 KG; | 展开 |
产品说明 分析说明 Assay (acidimetric): ≥ 98.0 %
Identity (IR): passes test 基本信息 | 线性分子式 | C6H4-1,4-(COOH)2 | | 分子量 | 166.13 | | MDL编号 | MFCD00002558 | | EC索引号 | 202-830-0 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98% (acidimetric) | | 形式 | crystalline | | 自燃温度 | 496 ℃ | | 效能 | >6400 mg/kg LD50, oral (Rat) | | mp | 402 ℃ (sublimed) | | 溶解性 | 15 mg/L (experimental) | | 密度 | 1.51 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12) | | InChI key | KKEYFWRCBNTPAC-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 40818 | Supelco | Terephthalic Acid | analytical standard | 1211.86元/100 MG; | 展开 |
产品说明 应用 有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。 其他说明 Ion Mobility: TWCCSN2 value of 129.7 Å2 [M-H]-
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 40818 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. 基本信息 | 线性分子式 | C6H4-1,4-(CO2H)2 | | 分子量 | 166.13 | | Beilstein | 1909333 | | EC 号 | 202-830-0 | | MDL编号 | MFCD00002558 | | PubChem化学物质编号 | 329755948 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard | | 蒸汽压 | <0.01 mmHg ( 20 ℃) | | 测定 | ≥98.0% (GC)
97.5-102.5% (T) | | 自燃温度 | 925 °F | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | >300 ℃ (lit.) | | 格式 | neat | | SMILES string | OC(=O)c1ccc(cc1)C(O)=O | | InChI | 1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12) | | InChI key | KKEYFWRCBNTPAC-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 358209 | Fluorochem | Benzene-1,4-dicarboxylic Acid | 95% | 220元/100g; 484元/500g; | 展开 |
基本信息 | CAS Number | 100-21-0 | | MDL Number | MFCD00002558 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
H372: Causes damage to organs Respiratory system.
H373: May cause damage to organs Urinary bladder.
H361fd: Reproductive toxicity
| | 防范说明 | P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P314: Get medical advice/attention if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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